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Zsolt Bizderi

lab

Pangolin - Self-hosted Cloudflare Tunnel Alternative

with identity-aware access control
Read Lab 6 min
lab

Building an Anti-Quishing Web App

Check QR codes safely before you scan
Read Lab 5 min
nodes

Resource Exhaustion Attacks

Anatomy, Signals, and Hardening
Read Node 5 min
lab

Peppermint - A Minimalist Open-Source Service Desk for Homelabs

A fantastic ticketing portal for home labs
Read Lab 2 min
lab

Depth Map Generation for Holographic Displays

Converting 2D Images into RGB-D Assets for Looking Glass Holograms
Read Lab 10 min
lab

Running a Tor Relay Node

Contribute to online privacy the safe way
Read Lab 4 min
nodes

Least Privilege in Practice

... and why it is difficult to implement in real orgs.
Read Node 3 min
nodes

Steganography in the Wild

Malware Hiding Commands Inside Images, Audio, or Video Files
Read Node 4 min
lab

Building a Suspicious Little Rogue AP Detector Bot

ESP32 bot that spots rogue Wi-Fi
Read Lab 6 min
lab

Adding Umami Analytics to Ghost

Self-hosted, privacy-first stats without Google analytics
Read Lab 1 min
lab

HID Emulation with Digispark ATtiny85

USB keyboard emulation on a $2 chip
Read Lab 2 min
lab

Creating a Custom Windows Image

Automating Windows 11 image deployment
Read Lab 3 min
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